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TRST · TRUSTCO BANK CORP N Y

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys1
Open-market sells0
Total purchased$25,000
Unique insiders buying1
Most senior buyerOther officer
Avg price paid$57.34
Research cases0
Last filing2026-09-02

Average price paid is weighted by shares, so a large purchase counts for more than a small one. It is what insiders reported paying, not a target or a fair value.

Insider flow: Buying only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-09-02 — McCormick Lauren Ann · bought 436 @ $57.34
2026-09-022026-09-02

Insider cost basis

Share-weighted average price across 1 reported purchase, with the full range of prices paid. Purchases only — averaging a sale into an "insider cost" would describe a price nobody paid.

$57.34 $57.34
$57.34 weighted average insider purchase price

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

McCormick Lauren Ann VP,Treasurer, Asst. Corp. Sec.
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $TRST is the reading of them — and for this company, that is what the list below says it is, no more.

  • Insider cost basisShare-weighted average price paid across the 1 reported purchase, with the full range, against the current price.
  • Insider participationWho bought, how often, and how the buying is distributed across the people filing — one person repeating is not several agreeing.
  • Transaction timelineThe [{'transaction_date': '2026-09-02', 'insider_name': 'McCormick Lauren Ann', 'insider_title': 'VP,Treasurer, Asst. Corp. Sec.', 'transaction_type': 'Open-market buy', 'shares': 436.0, 'price': 57.34, 'value': 25000.24, 'is_buy': True}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for TRST today: no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

A free account opens all of it.

Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.